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This site has opened my eyes to digital gauges. I look at it like this the ectrician had to make the switch from analog to digital and alot hated it and had problems but digital gauges in refer have been out for over 20yr now

I also wanted to add that I'll be looking to buy a set of digi-cool or SMAN-3 or a testo but I wanna use them myself before I drop that kinda loot

Fieldpiece SMAN3 is $328.46 with hvactalk promotional code. At check out just put in the code “hvactalk”, then apply and you will get the 5% off the total cost of the product. Free shipping at shoprdholder

I'm leaning toward sman3 this time. Digicool 1250 disappointed me when the thermistor wire broke at the thermistor. The wires are as fine as sewing threads. After a little bending and twisting it just broke off. I paid good money for this thing. Sure you get another under warranty, but its still the weak link in an otherwise great tool.